✿【OIL DIFFUSER STICKS】Reed diffuser sticks can not only help you to release the aroma of your essential oil or liquid aroma jars, but also helps to create a natural relaxing aroma. ✿【DIFFUSER STICKS SIZE】Every primary color aroma diffuser stick is 7 inches in length and 3.5 mm in diameter, they are in just fine sizes for putting into diffuser bottles. ✿【DIFFUSER MARERIAL】Environmental Polyester-cotton,Keep the original material characteristics smooth, light weight.More straight and smooth than the natural rattan reed sticks. ✿【DIFFUSER STICKS REFILL】50PCS diffuser sticks to use with diffuser oil or liquid. ✿【Commitment To Service】Our worry-free 18-month warranty and friendly customer service.